GSAT-31
Launch
Launched on Feb 5, 2019 from Ariane Launch Area 3, French Guiana aboard a Ariane 5 ECA.
Ariane 5 ECA | Saudi Geostationary Satellite 1/Hellas Sat 4 & GSAT-31 →
Live · TLE epoch 2026-09-08 10:54 UTC
Orbit class
GEO — Geostationary (~35,786 km, equatorial)
Operator
European Union (GSA)
Country
India
Manufacturer
OHB
Launched
Feb 5, 2019
Mass
2,536 kg
Apogee
35,810 km
Perigee
35,778 km
Inclination
0.03°
Period
23.94 h
Summary from Wikipedia (CC-BY-SA 4.0)
GSAT-31 is a high-throughput telecommunication satellite developed by the Indian Space Research Organisation (ISRO).
Full article on Wikipedia →Altitude history
Apogee and perigee for GSAT-31 across 103 days of archived orbital elements (105 element sets, one per day).
Trend
Decaying
Change
-1.2 km
Rate
-0.01 km/day
Now
35778 × 35810 km
Apogee Perigee
Derived from our own archive of CelesTrak orbital elements, sampled every 3 hours. Short windows show drag and station-keeping; they are not a reentry prediction.
Launched with
One other catalogued object still in orbit from launch 2019-007 (Ariane 5 ECA | Saudi Geostationary Satellite 1/Hellas Sat 4 & GSAT-31).
- HELLAS-SAT 4 & SGS-1 · 44034
Sources & further reading
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